Finding the Third Proportional to 102,955.50 and 225,594

Step by Step Solution

1. Step 1: Write the proportion equation
   102,955.50 : 225,594 = 225,594 : x
2. Step 2: Convert to fraction form
   102,955.50/225,594 = 225,594/x
3. Step 3: Cross multiply
   102,955.50x = 225,594 × 225,594
4. Step 4: Simplify right side
   102,955.50x = 50,892,652,836
5. Step 5: Solve for x
   x = 50,892,652,836/102,955.50
6. Step 6: Final answer
   x = 494,316.99